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net/ice: add flow IPv6 TC support
[dpdk.git]
/
lib
/
librte_hash
/
rte_jhash.h
diff --git
a/lib/librte_hash/rte_jhash.h
b/lib/librte_hash/rte_jhash.h
index
207478c
..
42c4568
100644
(file)
--- a/
lib/librte_hash/rte_jhash.h
+++ b/
lib/librte_hash/rte_jhash.h
@@
-48,6
+48,7
@@
extern "C" {
#include <string.h>
#include <limits.h>
#include <string.h>
#include <limits.h>
+#include <rte_config.h>
#include <rte_log.h>
#include <rte_byteorder.h>
#include <rte_log.h>
#include <rte_byteorder.h>
@@
-290,7
+291,10
@@
rte_jhash_32b_2hashes(const uint32_t *k, uint32_t length, uint32_t *pc, uint32_t
/**
* The most generic version, hashes an arbitrary sequence
* of bytes. No alignment or length assumptions are made about
/**
* The most generic version, hashes an arbitrary sequence
* of bytes. No alignment or length assumptions are made about
- * the input key.
+ * the input key. For keys not aligned to four byte boundaries
+ * or a multiple of four bytes in length, the memory region
+ * just after may be read (but not used in the computation).
+ * This may cross a page boundary.
*
* @param key
* Key to calculate hash of.
*
* @param key
* Key to calculate hash of.